package com.gitee.feizns.itrip.personal.biz.mapper;

import org.apache.ibatis.annotations.Param;

/**
 * @author feizns
 * @since 2019/1/11 0011
 */
public interface BizProductStoreMapper {

    /**
     * 获取指定产品的库存
     * @param productType
     * @param productId
     * @return
     */
    Integer getStore(@Param("productType") Integer productType, @Param("productId") Long productId);

}
